作业帮请问美国卫星今天几点撞击地球
来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/05/08 15:32:01
请问美国卫星今天几点撞击地球
请参考美国太空总署的公告：
As of 9:30 p.m. EDT Sept. 22, 2011, the orbit of UARS was 110 mi by 115 mi (175 km by 185 km). Re-entry is possible sometime during the afternoon or early evening of Sept. 23, Eastern Daylight Time. The satellite will not be passing over North America during that time period. It is still too early to predict the time and location of re-entry with any more certainty, but predictions will become more refined in the next 24 hours.
翻译：
2011年9月22日,美国东岸时间（夏令时）21点30日公告,UARS卫星残骸正以110英里至115英里（约175公里至185公里）速度坠落地球,坠落时间介乎9月23日,美东日光节约时间（夏令时）下午至傍晚（香港／北京时间24日凌晨至清晨）期间.预计卫星残骸不会坠落北美地区,但因仍存在变数,目前仍是太早预测确实坠落时间及地点.总署会在未来24小时继续监测.
As of 9:30 p.m. EDT Sept. 22, 2011, the orbit of UARS was 110 mi by 115 mi (175 km by 185 km). Re-entry is possible sometime during the afternoon or early evening of Sept. 23, Eastern Daylight Time. The satellite will not be passing over North America during that time period. It is still too early to predict the time and location of re-entry with any more certainty, but predictions will become more refined in the next 24 hours.
翻译：
2011年9月22日,美国东岸时间（夏令时）21点30日公告,UARS卫星残骸正以110英里至115英里（约175公里至185公里）速度坠落地球,坠落时间介乎9月23日,美东日光节约时间（夏令时）下午至傍晚（香港／北京时间24日凌晨至清晨）期间.预计卫星残骸不会坠落北美地区,但因仍存在变数,目前仍是太早预测确实坠落时间及地点.总署会在未来24小时继续监测.